<template>
  <div class="tab-bar-item" @click="itemClick">
    <div v-if="!isActive"><slot name="item-icon"></slot></div>
    <div v-else><slot name="item-icon-active"></slot></div>
    <div :style="activeStyle"><slot name="item-text"></slot></div>
    
    <!-- <img slot="item-icon" src="@/assets/img/tabbar/home.svg" alt="">
    <div slot="item-text">首页</div> -->
  </div>
</template>

<script>
export default {
  name: '',
  props: {
    path: String,
    activeColor: {
      type: String,
      default: 'red'
    }
  },
  data() {
    return {
      // isActive: false
    };
  },
  computed:{
    isActive() {
      return this.$route.path.indexOf(this.path) !== -1
    },
    activeStyle() {
      return this.isActive ? {color: this.activeColor} : {}
    }
  },
  watch:{
  },
  methods: {
    itemClick() {
      this.$router.replace(this.path)
      
    }
  },
};
</script>

<style scoped>
.tab-bar-item {
  flex: 1;
  text-align: center;
  height: 49px;
  font-size: 14px
}
.tab-bar-item img {
  height: 24px;
  margin-top: 3px;
  vertical-align: middle;
  margin-bottom: 2px;
}
/* .active{
  color: red;
} */
</style>
